27203407

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{5273}}^1$

素因数の和:5358

約数の個数: 16

約数和(自身を含む): 34428672

約数和(自身を除く): 7225265

約数列:

[1, 7, 11, 67, 77, 469, 737, 5159, 5273, 36911, 58003, 353291, 406021, 2473037, 3886201, 27203407]

約数ペア:

[(1, 27203407), (7, 3886201), (11, 2473037), (67, 406021), (77, 353291), (469, 58003), (737, 36911), (5159, 5273)]